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Winchesteer Bay/Umpqua Jetty Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 4 pm Saturday 30 May 2026 PDTForecast update in hr min s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
10.7° C
(Which is 1.9°C colder than average for this time of year)How big are the waves at Winchesteer Bay/Umpqua Jetty today (30 May):
- Afternoon surf: Afternoon surf (30 May, local time) - 5ft (1.5m), 12s period with WNW swell.
- Evening surf: Evening surf (30 May, local time) - 6ft (1.9m), 11s period with NW swell.
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 9PM is: 1.9m 11s primary swell from a Northwest direction and 0.2m 14s secondary swell from a South-southwest direction (forecast issued at 04:00pm May 30). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | - | - |
| Afternoon (30 May) | 5ft (1.5m) | 12s |
| Evening (30 May) | 6ft (1.9m) | 11s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Mon morning, min 8°C on Sat night). Winds decreasing (strong winds from the N on Sun afternoon, calm by Tue morning). | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 12 | WNW 12 | NW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | WNW 11 | WNW 11 | NNW 7 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NNW 7 | NW 7 | NW 9 | WNW 8 | WNW 8 | WNW 8 | |
633 | 623 | 978 | 860 | 757 | 757 | 677 | 615 | 379 | 256 | 268 | 371 | 235 | 235 | 231 | 161 | 154 | 124 | 165 | 173 | 221 | 140 | 131 | 128 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | glassy | glassy | on | |
High Tide | 1:23PM1.62m | 00:10AM2.12m | 2:02PM1.64m | 00:45AM2.10m | 2:40PM1.63m | 1:19AM2.06m | ||||||||||||||||||
Low Tide | 6:14PM0.93m | 7:11AM-0.29m | 6:52PM0.97m | 7:46AM-0.29m | 7:29PM0.99m | 8:23AM-0.27m | ||||||||||||||||||
 | | |  |  | | | | | | | | | | | | | | | | | | |  | |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — |
 | — | — | 8:49 | — | — | — | — | — | — | — | 8:50 | — | — | — | — | — | — | — | 8:51 | — | — | — | — | 8:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 11 | 10 | 9 | 8 | 8 | 11 | 11 | 11 | 11 | 9 | 9 | 9 | 10 | 15 | 15 | 14 | 13 | 12 | 11 | 11 | 12 | 15 |
6 | 5 | 5 | 5 | 4 | 4 | 4 | 5 | 3 | 3 | 4 | 3 | 5 | 6 | 7 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 14 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | NW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NNW 7 | NNW 7 | NNW 7 | WNW 9 | WNW 9 | WNW 9 | NW 7 | NW 9 | WNW 8 | WNW 8 | WNW 8 |
 kJ | 633 | 623 | 978 | 860 | 757 | 757 | 677 | 615 | 379 | 256 | 241 | 371 | 235 | 181 | 145 | 136 | 154 | 124 | 90 | 173 | 221 | 140 | 131 | 128 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WSW 22 | WSW 21 | WSW 21 | SW 21 | SW 20 | SW 20 | WNW 10 | WNW 10 | WNW 9 | SW 19 | SW 19 | SW 18 | WNW 9 | NNW 7 | NNW 7 | NNW 7 | NNW 7 |
| kJ | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 45 | 45 | 44 | 69 | 62 | 60 | 235 | 231 | 161 | 94 | 89 | 83 | 70 | 62 | 60 | 64 | 45 |
Swell 3 Height (m) Direction Period (s) | — | W 24 | SW 19 | SW 23 | SW 23 | SW 22 | SW 22 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 20 | SW 20 | SW 19 | SW 13 | S 12 | SW 15 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | — | 11 | 14 | 21 | 21 | 20 | 18 | 7 | 7 | 7 | 7 | 7 | 10 | 60 | 60 | 96 | 7 | 3 | 9 | 81 | 81 | 109 | 109 | 108 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 4 | — | — | — | — | — | — | NNW 6 | NNW 6 | NNW 7 | NNW 6 | NNW 7 | — | — | — | NNW 7 | NNW 6 | NNW 7 | — | — | — | — | — |
| kJ | 66 | 39 | — | — | — | — | — | — | 135 | 232 | 268 | 147 | 200 | — | — | — | 132 | 122 | 165 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 769 | 768 | 768 | 195 | 120 | 120 | 120 | 500 | 654 | 769 | 448 | 195 | 141 | 120 | 120 | 290 | 519 | 405 | 195 | 120 | 120 | 67 | 35 | 151 |
Best forecast wave conditions in South Oregon | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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